2009 ST311

2009ST311, f0946, K09SV1T

All data for this body: [vot]

MPC data
Name (number) 2009 ST311 (410946)
a 2.86360
e 0.06246
i / sin(i) 2.1914 / 0.03824
q 2.68473
Q 3.04246
ω 249.8484
Node 164.4303
m 30.1237
n 0.2034
Epoch 2460800.5
nobs 223
nopp 14
Years observed 2005-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.862
ep 0.043
sin(ip) 0.036
G 0.150
H 17.130
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
832 Karin 0 Karin Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8616 0.0433 0.0359 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.13 MPC-2023-12-04 MPC-2023-12-04 Phot